@misc{indiciae31a5112a3666,
  title = {Linear and rod-shaped peptic ulcers.},
  author = {W Poplack and R E Paul and M Goldsmith and H Matsue and S Bloom and J P Moore and R A Norton},
  year = {1977},
  doi = {10.1148/122.2.317},
  url = {https://pubmed.ncbi.nlm.nih.gov/834866/},
  note = {Source identifier: 834866}
}